I came across a news story the other day from Fox News KFDX
of Texas. I have embedded the link here for viewers to access.
If you will recall recently Texas has had a lot of rain…..
including flooding. The new story deals with the aftermath of that heavy rain.
It goes on to state that during the drought Mitchell Armstrong’s house was
functioning quite normally. After this year’s heavy rains he noticed his house
start to move excessively. As a matter of fact the movement was so great that
it shows huge gaps that he is duct taping up on his front door.
Mitchell then goes on to attribute the problem to settlement
due to humidity and moisture being absorbed in the wood of his house. The news
segment goes on to interview the owner of a local foundation repair company who
gives a rather muddled explanation to the phenomenon without really realizing
the true cause of the problem.
This is a perfect example of how misdiagnosis happens. Both
the homeowner and the contractor do not clearly state the cause of the problem
because in my opinion they either don’t understand it or don’t want to
understand it. The paradigm of understanding these problems both from
homeowners and contractors is that when you have house movement is
automatically settlement. Not even giving a second thought to heave. Why is
that?
From the homeowners perspective it is perfectly
understandable because no one has ever suggested anything different to them.
From the contractor’s perspective it is a problem that needs to be rectified.
Why does the contractor not understand?
1.
No one has educated him properly about how heave
can move foundations and look similar to settlement from a symptom perspective.
2.
He likely is not following any standardized
investigation procedures accepted by any engineering consensus.
3.
There is very little likelihood of engineering
oversight of his investigation.
4.
He in all likelihood has nothing of value to sell
the homeowner to fix the heave problem and so frames his understanding in a way
that lets him provide a solution that he can offer.
So here it is another perfect example of what I’ve been
talking about for almost two years now.
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